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发明名称
WATER FILTERING METHOD
摘要
申请公布号
SU1011178(A1)
申请公布日期
1983.04.15
申请号
SU19813338584
申请日期
1981.09.17
申请人
VNII ZHELEZNODOROZHNOGO TRANSPORTA
发明人
KURGAEV EVGENIJ F,SU;EFIMOV ALEKSANDR M,SU;SHERSTOBITOV GERMAN V,SU;GURTOVENKO VITALIJ E,SU;FROG BORIS N,SU
分类号
B01D37/00;(IPC1-7):B01D37/00;B01D23/10
主分类号
B01D37/00
代理机构
代理人
主权项
地址
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